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HomeMy WebLinkAboutSUB201800012 Plan - As-built Road Plan and Comps. 2018-12-07�1 ■Tr r\ A T A OWNER f DEVELOPER: MARCH MOUNTAIN PROPERTIES LLC CONTACT. • DAVE BROCKMAN 1005 HEATHERCROFT CIRCLE, SUITE 400 CELL: (702)-985-9088 CROZET, VA 22932 dave®oldtrailvillage.comOLD PLAN PREPARER: ROUDABUSH, GALE, & ASSOCIATES TRAIL V1 LLAG E 914 MONTICELLO ROAD CHARLOTTESVILLE, VA. 22902 (434)-977-0205 TAX MAP PARCEL No: A PORTION OF 055EO-01-7A-00000 BLOCK 7 ZONING: NEIGHBORHOOD MODEL DISTRICT IN ACCORDANCE WITH PROFFERS OF ZMA 2015-00001 APPROVED FEBRUARY 10, 2016 ENTRANCE CORRIDOR OVERLAY DISTRICT STEEP SLOPES (MANAGED) OVERLAY DISTRICT USE: 14 SINGLE FAMILY ATTACHED UNITS HAS BUILDING HEIGHT.- 3 -STORY SETBACKS: FRONT, SIDE AND REAR: 0' MINIMUM FRONT 25' MAXIMUM PR T AOCA • 0 69 ACRES OJECASIIIIIIIIIIIIIIIIIIIIIIII� UILT ROAD & UTI ITY PLAN 6. CONTRACTOR SHALL VERIFY ALL DIMENSIONS, ELEVATIONS AND LOCATIONS PRIOR TO BEGINNING WORK, AND AREA SUMMARIES: TOTAL - 0. 69 ACRES PROJECT, CONTRACTOR SHALL REPORT DIRECTLY TO THIS PROJECT MANAGER UNLESS OTHERWISE DIRECTED. LOTS - 0.52 ACRES 2. THE DESIGNER HAS CONDUCTED NO STUDIES DESIGNED TO DISCOVER THE PRESENCE OF ANY HAZARDOUS PRIVATE ROW - 0. 17 ACRES LOT AREAS: LOT 13 1,415 SF LOT 20 1,701 SF PRESENCE ON ANY SUCH SUBSTANCE. LOT 14 1,008 SF LOT 21 1,701 SF 3. THE CONTRACTOR SHALL OBTAIN ALL PERMITS REQUIRED FOR THIS WORK AND PAY ALL ASSOCIATED FEES. LOT 15 1,003 SF LOT 22 2,215 SF THIS INCLUDES ALL NECESSARY PERMITS, INSPECTIONS, BONDS, AND OTHER APPROVAL RELATED ITEMS IN LOT 16 1,002 SF LOT 23 2,246 SF ACCORDANCE WITH THESE PLANS AS WELL AS LOCAL, STATE, AND FEDERAL POLICIES. LOT 17 1, 003 SF LOT 24 1,700 SF 4. PAVED OR RIP RAP DITCH MAY BE REQUIRED WHEN, IN THE OPINION OF THE RESIDENT ENGIINEER OR HIS LOT 18 1,477 SF LOT 25 1,700 SF DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. LOT 19 2,167 SF LOT 26 2,242 SF GROSS RESIDENTIAL DENSITY. 20.3 UNIT/ACRE MAGISTERIAL DISTRICT. • WHITE HALL MAGISTERIAL DISTRICT STORMWATER MANAGEMENT' AS DEFINED BY THE OVERALL STORMWATER MASTER PLAN (WPO20160009), APPROVED CONSTRUCTION INDUSTRY (29 CFR PART 1926). 4/25/201.6 WATERSHED: LICKINGHOLE CREEK BOUNDARY SOURCE, SUBDIVISION PLAT BLOCK 7A OLD TRAIL VILLAGE DB 4954 PG 16 EDITION) AND THE VDOT ROAD AND BRIDGE SPECIFICATIONS (LATEST EDITION). SUBDIVISION PLAT BLOCK 7B OLD TRAIL VILLAGE DB 4954 PG 18 8. CONTRACTOR SHALL PROVIDE NECESSARY REFLECTORS, BARRICADES, TRAFFIC CONTROL DEVICES AND/OR SUBDIVISION PLAT BLOCK 7A, PHASE 1 OLD TRAIL VILLAGE DB 5024 PG 429 TOPOGRAPHY.- LOUISA AERIAL SURVEYS, AUGUST 2012 DONE WITH THE KNOWLEDGE AND PERMISSION FROM THE STREET'S OWNER AND AUTHORITY. ROUDABUSH GALE & ASSOC. TOPOGRAPHIC FIELD SURVEY FROM JUNE 2015, AUGUST OW 2015, NOVEMBER 2016 AND JULY 2017. BENCHMARK: TOP OF EXISTING STORM SEWER INLET #219 AT 682.30 DATUM: VERTICAL - NAVD 88, HORIZONTAL - NAD 83 FLOODPLAIN: THIS PROJECT IS LOCATED WITHIN "ZONE X" AS SHOWN ON FLOOD INSURANCE RATE BENCHMARK MAP. COMMUNITY PANEL NUMBER 510003C 0237 D. EFFECTIVE DATE. ° FEBRUARY 4. EARTHWORK, DRAINAGE, & SITE CONDITIONS 2005. PARKING REQUIRED: 1.5 SPACES FOR EVERY ONE -BEDROOM UNIT PLUS ONE (1) GUEST SPACE FOR FOUR (4) BE NO GREATER THAN 2:1. UNITS 2. UNLESS OTHERWISE NOTED ON THE PLANS OR IN THE SPECIFICATIONS, ALL FILL MATERIALS SHALL BE (6 * 1.5) + (6/4) = 10.5 PARKING SPACES 4. TWO (2) PARKING SPACES FOR EVERY UNIT PLUS ONE (1) GUEST SPACE FOR FOUR (4) UNITS WITHIN PLUS OR MINUS 2% OF OPTIMUM MOISTURE, FOR THE FULL WIDTH AND DEPTH OF THE FILL. (8 * 2) + (8/4) = 18.0 PARKING SPACES u_ W TOTAL REQUIRED = 28.5 SPACES PARKING PROVIDED: 11 SPACES (6 DRIVEWAY SPACES + 5 ON -STREET PARKING SPACES) 4. ALL MATERIALS AND INSTALLATION DETAILS SHALL CONFORM TO APPLICABLE LOCAL ORDINANCES AND VDOT 32 SPACES (TWO GARAGE SPACES + TWO DRIVEWAY SPACES) ROAD & BRIDGE STANDARDS (LATEST EDITION) UNLESS OTHERWISE STATED WITHIN THE PLANS.. TOTAL PROVIDED = 43 SPACES PROPOSED IMPERVIOUS AREA: 29,210 SF PROPOSED TURF AREA: 1,245 SF LIGHTING: 1. ALL PROPOSED LIGHTING WILL NOT EXCEED 3,000 LUMENS. 2, EACH OUTDOOR LUMINARIES EQUIPPED WITH A LAMP THAT EMITS 3,000 OR MORE INITIAL LUMENS SHALL BE A FULL CUTOFF LUMINARIES AND SHALL BE ARRANGED OR SHIELDED TO REFLECT LIGHT AWAY FROM ADJOINING RESIDENTIAL DISTRICTS AND FROM ADJACENT ROADS. J. ALL OUTDOOR LIGHTING SHALL BE ARRANGED OR SHIELDED TO REFLECT LIGHT AWAY FROM ADJOINING RESIDENTIAL DISTRICTS AND AWAY FROM ADJACENT ROADS. NO EVIDENCE OF A BURIAL SITE WAS FOUND ON THIS PORTION OF PARCEL A 1 „ NO STREAM BUFFER(S) WERE FOUND ON THIS PORTION OF PARCEL A. THIS SITE IS NOT LOCATED WITHIN AN AGRICULTURAL -FORESTAL DISTRICT. THIS SITE IS LOCATED WITHIN THE SOUTH FORK RIVANNA RESERVOIR WATERSHED OF A PUBLIC WATER SUPPLY RESERVOIR. GENERAL CONSTRUCTION NOTES VICINITY MAP SCALE: 1"= 1000 FEET PLAN NOTES 6. CONTRACTOR SHALL VERIFY ALL DIMENSIONS, ELEVATIONS AND LOCATIONS PRIOR TO BEGINNING WORK, AND 1. THE OWNER WILL DESIGNATE A PROJECT MANAGER TO ACT AS OWNER'S REPRESENTATIVE DURING THIS y PROJECT, CONTRACTOR SHALL REPORT DIRECTLY TO THIS PROJECT MANAGER UNLESS OTHERWISE DIRECTED. CONDITIONS AND THOSE SHOWN ON THE PLANS AND SPECIFICATIONS. 2. THE DESIGNER HAS CONDUCTED NO STUDIES DESIGNED TO DISCOVER THE PRESENCE OF ANY HAZARDOUS i SUBSTANCES ON THIS PROPERTY AND ASSUMES NO RESPONSIBILITY OR LIABILITY RESULTING FROM THE PROJECT MANAGER AND ENGINEER BEFORE FINAL GRADING COMPLETION FOR ADVICE AND CONSENT. PRESENCE ON ANY SUCH SUBSTANCE. / 3. THE CONTRACTOR SHALL OBTAIN ALL PERMITS REQUIRED FOR THIS WORK AND PAY ALL ASSOCIATED FEES. / THIS INCLUDES ALL NECESSARY PERMITS, INSPECTIONS, BONDS, AND OTHER APPROVAL RELATED ITEMS IN EXISTING CURB AND GUTTER ACCORDANCE WITH THESE PLANS AS WELL AS LOCAL, STATE, AND FEDERAL POLICIES. UTILITIES 4. PAVED OR RIP RAP DITCH MAY BE REQUIRED WHEN, IN THE OPINION OF THE RESIDENT ENGIINEER OR HIS \ DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. CONTRACTOR'S SOLE RESPONSIBILITY AND REPAIRED AT CONTRACTOR'S EXPENSE. 5. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL 2. THESE PLANS DO NOT GUARANTEE THE EXISTENCE, NON-EXISTENCE OR LOCATION OF UTILITIES. I I t \v Y 6. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE 48 HOURS PRIOR TO ANY EXCAVATION OR CONSTRUCTION, CONTRACTOR SHALL NOTIFY MISS UTILITY CONSTRUCTION INDUSTRY (29 CFR PART 1926). (1-800-552-7001) AND/OR THE RESPECTIVE UTILITY COMPANIES FOR GAS, WATER, SEWER, POWER, PHONE \ y / AND CABLE. CONTRACTOR SHALL TIMELY ARRANGE TO HAVE THE VARIOUS UTILITIES LOCATED, AND TO HAVE 7. ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO THE VDOT ROAD AND BRIDGE STANDARDS (LATEST THEM REMOVED OR RELOCATED, OR TO DETERMINE THE METHOD OF PROTECTION ACCEPTABLE TO THE EDITION) AND THE VDOT ROAD AND BRIDGE SPECIFICATIONS (LATEST EDITION). RESPECTIVE OWNER, IF THE METHOD OF PROTECTION IS NOT OTHERWISE SPECIFIED. CONTRACTOR SHALL 8. CONTRACTOR SHALL PROVIDE NECESSARY REFLECTORS, BARRICADES, TRAFFIC CONTROL DEVICES AND/OR CONDUCT ITS WORK IN THE VICINITY OF EXISTING UTILITIES IN ACCORDANCE WITH THE RESPECTIVE UTILITY'S FLAG PERSONS TO ENSURE THE SAFETY OF ITS WORKERS AND THE PUBLIC. TRAFFIC CONTROL SHALL BE RULES AND REGULATIONS. ANY COST INCURRED FOR REMOVING, RELOCATING OR PROTECTING UTILITIES DONE WITH THE KNOWLEDGE AND PERMISSION FROM THE STREET'S OWNER AND AUTHORITY. SHALL BE BORNE BY CONTRACTOR UNLESS INDICATED OTHERWISE. CONTRACTOR SHALL EXCAVATE TO LOCATE OW BURIED UTILITIES FAR ENOUGH IN ADVANCE OF ITS WORK TO ALLOW FOR HORIZONTAL AND /OR VERTICAL 9. CONTRACTOR SHALL MAINTAIN SAFE AND PASSABLE PUBLIC ACCESS TO PROPERTIES AND THE PUBLIC r„ RIGHT-OF-WAY DURING CONSTRUCTION. ACCESS FOR EMERGENCY VEHICLES SHALL BE MAINTAINED AT ALL BE ALLOWED FOR DELAYS RESULTING FROM CONTRACTOR'S FAILURE TO CONTACT AND COORDINATE WITH r'r UTILITIES. BENCHMARK i ons.. EARTHWORK, DRAINAGE, & SITE CONDITIONS \ f God R EXISTING UTILITIES SHALL BE APPROVED BY THE RESPECTIVE UTILITY COMPANY AND/OR THE ENGINEER. BE NO GREATER THAN 2:1. 0 2. UNLESS OTHERWISE NOTED ON THE PLANS OR IN THE SPECIFICATIONS, ALL FILL MATERIALS SHALL BE ARE MAINTAINED AND THAT NO JOINTS OR CONNECTIONS ARE DISPLACED. BACKFILL SHALL BE CAREFULLY 4. PLACED AND COMPACTED TO PREVENT FUTURE DAMAGE OR SETTLEMENT TO EXISTING UTILITIES. ANY WITHIN PLUS OR MINUS 2% OF OPTIMUM MOISTURE, FOR THE FULL WIDTH AND DEPTH OF THE FILL. UTILITIES REMOVED AS PART OF THE WORK, AND NOT INDICATED TO BE REMOVED OR ABANDONED, SHALL u_ W VICINITY MAP SCALE: 1"= 1000 FEET PLAN NOTES 6. CONTRACTOR SHALL VERIFY ALL DIMENSIONS, ELEVATIONS AND LOCATIONS PRIOR TO BEGINNING WORK, AND 1. THE OWNER WILL DESIGNATE A PROJECT MANAGER TO ACT AS OWNER'S REPRESENTATIVE DURING THIS IMMEDIATELY NOTIFY THE PROJECT MANAGER IN THE EVENT THERE ARE ANY DISCREPANCIES BETWEEN SUCH PROJECT, CONTRACTOR SHALL REPORT DIRECTLY TO THIS PROJECT MANAGER UNLESS OTHERWISE DIRECTED. CONDITIONS AND THOSE SHOWN ON THE PLANS AND SPECIFICATIONS. 2. THE DESIGNER HAS CONDUCTED NO STUDIES DESIGNED TO DISCOVER THE PRESENCE OF ANY HAZARDOUS i SUBSTANCES ON THIS PROPERTY AND ASSUMES NO RESPONSIBILITY OR LIABILITY RESULTING FROM THE PROJECT MANAGER AND ENGINEER BEFORE FINAL GRADING COMPLETION FOR ADVICE AND CONSENT. PRESENCE ON ANY SUCH SUBSTANCE. / 3. THE CONTRACTOR SHALL OBTAIN ALL PERMITS REQUIRED FOR THIS WORK AND PAY ALL ASSOCIATED FEES. UTILITES & DRAINAGE SYSTEMS THIS INCLUDES ALL NECESSARY PERMITS, INSPECTIONS, BONDS, AND OTHER APPROVAL RELATED ITEMS IN EXISTING CURB AND GUTTER ACCORDANCE WITH THESE PLANS AS WELL AS LOCAL, STATE, AND FEDERAL POLICIES. UTILITIES 4. PAVED OR RIP RAP DITCH MAY BE REQUIRED WHEN, IN THE OPINION OF THE RESIDENT ENGIINEER OR HIS \ DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. CONTRACTOR'S SOLE RESPONSIBILITY AND REPAIRED AT CONTRACTOR'S EXPENSE. 5. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL 2. THESE PLANS DO NOT GUARANTEE THE EXISTENCE, NON-EXISTENCE OR LOCATION OF UTILITIES. , CONTRACTOR SHALL VERIFY THE EXISTENCE AND LOCATION OR THE NON-EXISTENCE OF UTILITIES. AT LEAST 6. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE 48 HOURS PRIOR TO ANY EXCAVATION OR CONSTRUCTION, CONTRACTOR SHALL NOTIFY MISS UTILITY CONSTRUCTION INDUSTRY (29 CFR PART 1926). (1-800-552-7001) AND/OR THE RESPECTIVE UTILITY COMPANIES FOR GAS, WATER, SEWER, POWER, PHONE -C�" VICINITY MAP SCALE: 1"= 1000 FEET PLAN NOTES 6. CONTRACTOR SHALL VERIFY ALL DIMENSIONS, ELEVATIONS AND LOCATIONS PRIOR TO BEGINNING WORK, AND 1. THE OWNER WILL DESIGNATE A PROJECT MANAGER TO ACT AS OWNER'S REPRESENTATIVE DURING THIS IMMEDIATELY NOTIFY THE PROJECT MANAGER IN THE EVENT THERE ARE ANY DISCREPANCIES BETWEEN SUCH PROJECT, CONTRACTOR SHALL REPORT DIRECTLY TO THIS PROJECT MANAGER UNLESS OTHERWISE DIRECTED. CONDITIONS AND THOSE SHOWN ON THE PLANS AND SPECIFICATIONS. 2. THE DESIGNER HAS CONDUCTED NO STUDIES DESIGNED TO DISCOVER THE PRESENCE OF ANY HAZARDOUS 7. IN THE EVENT THAT GRADING AS SHOWN ON THE PLANS IS NOT FEASIBLE, CONTRACTOR SHALL ADVISE THE SUBSTANCES ON THIS PROPERTY AND ASSUMES NO RESPONSIBILITY OR LIABILITY RESULTING FROM THE PROJECT MANAGER AND ENGINEER BEFORE FINAL GRADING COMPLETION FOR ADVICE AND CONSENT. PRESENCE ON ANY SUCH SUBSTANCE. EXISTING FIRE HYDRANT 3. THE CONTRACTOR SHALL OBTAIN ALL PERMITS REQUIRED FOR THIS WORK AND PAY ALL ASSOCIATED FEES. UTILITES & DRAINAGE SYSTEMS THIS INCLUDES ALL NECESSARY PERMITS, INSPECTIONS, BONDS, AND OTHER APPROVAL RELATED ITEMS IN EXISTING CURB AND GUTTER ACCORDANCE WITH THESE PLANS AS WELL AS LOCAL, STATE, AND FEDERAL POLICIES. UTILITIES 4. PAVED OR RIP RAP DITCH MAY BE REQUIRED WHEN, IN THE OPINION OF THE RESIDENT ENGIINEER OR HIS 1. ANY DAMAGE TO EXISTING UTILITIES CAUSED BY CONTRACTOR OR ITS SUBCONTRACTORS SHALL BE DESIGNEE, IT IS DEEMED NECESSARY IN ORDER TO STABILIZE A DRAINAGE CHANNEL. CONTRACTOR'S SOLE RESPONSIBILITY AND REPAIRED AT CONTRACTOR'S EXPENSE. 5. ALL TRAFFIC CONTROL SIGNS SHALL CONFORM WITH THE VIRGINIA MANUAL FOR UNIFORM TRAFFIC CONTROL 2. THESE PLANS DO NOT GUARANTEE THE EXISTENCE, NON-EXISTENCE OR LOCATION OF UTILITIES. DEVICES, LATEST EDITION, AND SHALL BE PROVIDED BY THE CONTRACTOR. CONTRACTOR SHALL VERIFY THE EXISTENCE AND LOCATION OR THE NON-EXISTENCE OF UTILITIES. AT LEAST 6. ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STANDARDS FOR THE 48 HOURS PRIOR TO ANY EXCAVATION OR CONSTRUCTION, CONTRACTOR SHALL NOTIFY MISS UTILITY CONSTRUCTION INDUSTRY (29 CFR PART 1926). (1-800-552-7001) AND/OR THE RESPECTIVE UTILITY COMPANIES FOR GAS, WATER, SEWER, POWER, PHONE -C�" AND CABLE. CONTRACTOR SHALL TIMELY ARRANGE TO HAVE THE VARIOUS UTILITIES LOCATED, AND TO HAVE 7. ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO THE VDOT ROAD AND BRIDGE STANDARDS (LATEST THEM REMOVED OR RELOCATED, OR TO DETERMINE THE METHOD OF PROTECTION ACCEPTABLE TO THE EDITION) AND THE VDOT ROAD AND BRIDGE SPECIFICATIONS (LATEST EDITION). RESPECTIVE OWNER, IF THE METHOD OF PROTECTION IS NOT OTHERWISE SPECIFIED. CONTRACTOR SHALL 8. CONTRACTOR SHALL PROVIDE NECESSARY REFLECTORS, BARRICADES, TRAFFIC CONTROL DEVICES AND/OR CONDUCT ITS WORK IN THE VICINITY OF EXISTING UTILITIES IN ACCORDANCE WITH THE RESPECTIVE UTILITY'S FLAG PERSONS TO ENSURE THE SAFETY OF ITS WORKERS AND THE PUBLIC. TRAFFIC CONTROL SHALL BE RULES AND REGULATIONS. ANY COST INCURRED FOR REMOVING, RELOCATING OR PROTECTING UTILITIES DONE WITH THE KNOWLEDGE AND PERMISSION FROM THE STREET'S OWNER AND AUTHORITY. SHALL BE BORNE BY CONTRACTOR UNLESS INDICATED OTHERWISE. CONTRACTOR SHALL EXCAVATE TO LOCATE OW BURIED UTILITIES FAR ENOUGH IN ADVANCE OF ITS WORK TO ALLOW FOR HORIZONTAL AND /OR VERTICAL 9. CONTRACTOR SHALL MAINTAIN SAFE AND PASSABLE PUBLIC ACCESS TO PROPERTIES AND THE PUBLIC ADJUSTMENTS TO ITS WORK AND/OR THE UTILITIES. NO ADJUSTMENT IN COMPENSATION OR SCHEDULE WILL RIGHT-OF-WAY DURING CONSTRUCTION. ACCESS FOR EMERGENCY VEHICLES SHALL BE MAINTAINED AT ALL BE ALLOWED FOR DELAYS RESULTING FROM CONTRACTOR'S FAILURE TO CONTACT AND COORDINATE WITH TIMES. UTILITIES. BENCHMARK 3. WHEN THE WORK CROSSES EXISTING UTILITIES, THE EXISTING UTILITIES SHALL BE ADEQUATELY SUPPORTED EARTHWORK, DRAINAGE, & SITE CONDITIONS AND PROTECTED FROM DAMAGE DUE TO THE WORK. ALL METHODS FOR SUPPORTING AND MAINTAINING THE 1. EXCEPT AS OTHERWISE SHOWN ON THE PLANS, ALL CUTS AND FILLS SHALL MATCH EXISTING SLOPES OR EXISTING UTILITIES SHALL BE APPROVED BY THE RESPECTIVE UTILITY COMPANY AND/OR THE ENGINEER. BE NO GREATER THAN 2:1. CONTRACTOR SHALL EXERCISE CARE TO INSURE THAT THE GRADE AND ALIGNMENT OF EXISTING UTILITIES 2. UNLESS OTHERWISE NOTED ON THE PLANS OR IN THE SPECIFICATIONS, ALL FILL MATERIALS SHALL BE ARE MAINTAINED AND THAT NO JOINTS OR CONNECTIONS ARE DISPLACED. BACKFILL SHALL BE CAREFULLY COMPACTED TO 95% OF THEORETICAL MAXIMUM DENSITY AS DETERMINED BY AASHTO T-99 METHOD A, PLACED AND COMPACTED TO PREVENT FUTURE DAMAGE OR SETTLEMENT TO EXISTING UTILITIES. ANY WITHIN PLUS OR MINUS 2% OF OPTIMUM MOISTURE, FOR THE FULL WIDTH AND DEPTH OF THE FILL. UTILITIES REMOVED AS PART OF THE WORK, AND NOT INDICATED TO BE REMOVED OR ABANDONED, SHALL u_ W BE RESTORED USING MATERIALS AND INSTALLATION EQUAL TO THE UTILITY'S STANDARDS. 3. ALL GRADING AND IMPROVEMENTS TO BE CONFINED TO THE PROJECT AREA UNLESS OTHERWISE INDICATED. 4. ALL MATERIALS AND INSTALLATION DETAILS SHALL CONFORM TO APPLICABLE LOCAL ORDINANCES AND VDOT 4. CONTRACTOR SHALL NOTIFY LANDOWNERS, TENANTS AND THE PROJECT MANAGER PRIOR TO THE INTERRUPTION OF ANY SERVICES. SERVICE INTERRUPTIONS SHALL BE KEPT TO A MINIMUM AND SHALL ONLY ROAD & BRIDGE STANDARDS (LATEST EDITION) UNLESS OTHERWISE STATED WITHIN THE PLANS.. OCCUR WITH THE KNOWLEDGE AND PERMISSION OF THE SERVICE'S OWNER OR AUTHORITY. 5. ANY UNUSUAL OR UNANTICIPATED SUBSURFACE CONDITIONS SHALL BE IMMEDIATELY REPORTED TO THE 5. THE ADJUSTMENT OF ALL MANHOLE TOPS, WATER VALVE BOXES, GAS VALVE BOXES AND WATER METER ENGINEER. BOXES SHALL BE THE . RESPONSIBILITY OF CONTRACTOR. Rte 250 SHEET INDEX SHEET 1 --------- COVER SHEET - SHEET 4A ------- AS -BUILT GRADING & UTILITY PLAN *-NIC* 364 XXXXXXXXXXXX - SHEET 6A ------ AS -BUILT PROFILES SHEET 7 --------- TYPICAL SECTIONS, NOTES & DETAILS SHEET 8 --------- CONSTRUCTION NOTES & DETAILS **NIC* SKx)" i (\wxp mkfN2gxKA aXXXXXXXXX - * I )SM8(X-XXXiM ALG<XXXXX I *= NOT INCLUDED LEGEND EXISTING INTERMEDIATE CONTOUR r" U2 _._ PROPOSED TREE EXISTING INDEX CDNTOUR 30 EXISTING WATERLINE W/ TEE PROPOSED CONTOUR 20 PROPOSED WATERLINE W/ TEE EXISTING EDGE OF PAVEMENT __ EX. EP _ EXISTING FIRE HYDRANT PROPOSED EDGE OF PAVEMENT - EP ---------- PROPOSED FIRE HYDRANT EXISTING CURB AND GUTTER EX C&G - _ EXISTING WATER VALVE PROPOSED CURB AND GUTTER CG -6 __ PROPOSED WATER VALVE TRANSITION FROM CG -6 ROLL-TOP CG -6 ROLL-TOP PROPOSED WATER METER EXISTING STORM SEWER Ex. 15" RCP EXISTING REDUCER PROPOSED STORM SEWER 15" RCP PROPOSED REDUCER -C�" HANDICAP RAMP (CG -12) EXISTING SANITARY SEWER - --- - DENOTES LOCATION OF STD. VDOT O CL Z 0� CG -12 AND OR JURISDICTIONAL PROPOSED SANITARY SEWER -�+� • STANDARD F6STANDARD CONSTRUCTION OW PARKIN PROPERTY LINE -- INDICATES THE NDUMBER OF TYPICAL PARKING SPA EASEMENT LINE - - BENCHMARK CENTERLINE - - CRITICAL SLOPE cc OU SLOPES TO BE SEEDED, MULCHED & TACKED LIMITS OF CLEARING AND/OR GRADING 1--,,- EXISTING SPOT ELEVATION +12.0 PROPOSED SPOT ELEVATION +12.0 LIMITS OF DEMOLITIION XXXXXXXX - EXISTING FLOODPLAIN STREAM BUFFER RA : Im a,.l,,, , FN. EXISTING TREE DRIP LINE EXISTING TREE �i j EX. "15' OAK 6. ALL WATER METER, VALVES AND FIRE HYDRANT ADJUSTMENTS/RELOCATIONS SHALL BE PERFORMED BY THE CONTRACTOR. CONTRACTOR SHALL KEEP A "REDLINE" SET OF PLANS DOCUMENTING ALL SUCH AS -BUILT REVISIONS. DRAINAGE SYSTEMS 1. CONTRACTOR SHALL EXERCISE CARE, ESPECIALLY AT INTERSECTIONS AND GUTTER LINES, TO PROVIDE POSITIVE DRAINAGE, ANY AREAS WHERE WATER IS IMPOUNDED SHALL BE CORRECTED BY CONTRACTOR AT NO ADDITIONAL COST. POSITIVE DRAINAGE OF ALL ROADWAY AREAS TO THE STORM DRAIN INLETS OR OTHER ACCEPTABLE DRAINAGE CHANNELS AS NOTED ON THE PLANS IS REQUIRED. 2. CONTRACTOR SHALL MAINTAIN EXISTING STREAMS, DITCHES, DRAINAGE STRUCTURES, CULVERTS AND FLOWS AT ALL TIMES DURING THE WORK. CONTRACTOR SHALL PAY FOR ALL PERSONAL INJURY AND PROPERTY DAMAGE WHICH MAY OCCUR AS A RESULT OF FAILING TO MAINTAIN ADEQUATE DRAINAGE. 3. ALL PIPES, DI'S AND OTHER STRUCTURES SHALL BE INSPECTED BY THE PROJECT MANAGER BEFORE BEING BACKFILLED OR BURIED. THE PROJECT MANAGER MAY REQUIRE CONTRACTOR, AT NO ADDITIONAL COST, TO UNCOVER AND RE-COVER SUCH STRUCTURES IF THEY HAVE BEEN BACKFILLED OR BURIED WITHOUT SUCH INSPECTION. 4. ALL CATCH BASINS ENCOMPASSED WITHIN NEW CONSTRUCTION SHALL BE CONVERTED TO DROP INLETS. 5.REMOVED PIPE SHALL BE THE PROPERTY OF CONTRACTOR UNLESS NEGOTIATED OTHERWISE BEFORE PROJECT BIDDING; AND IF NOT SALVAGED FOR RE -USE, SHALL BE DISPOSED OF LAWFULLY. 6. ALL STORM SEWER PIPE AND DROP INLETS SHALL BE CLEARED OF DEBRIS AND ERODED MATERIAL PRIOR TO FINAL ACCEPTANCE. 7. ALL STORM SEWER PIPE JOINTS SHALL BE SEATED AND SEALED IN ACCORDANCE WITH THE MANUFACTURER'S SPECIFICATIONS. 8. ALL EXISTING ROOF DRAINS AND OTHER DRAINAGE CONDUIT BLOCKED OR DISRUPTED FROM THEIR PRE -CONSTRUCTION DRAINAGE PATTERNS SHALL BE SHORTENED, EXTENDED OR OTHERWISE ROUTED USING MATERIALS APPROVED BY THE ENGINEER, AND IN SUCH A WAY THAT THE NEW DRAINAGE PATTERNS ARE ACCEPTABLE TO ENGINEER AND THE PROJECT MANAGER. FP W W O ► W 12 CES VEHICLES PER DAY COUNT 1,234 VPD PROPOSED STREET NAME SIGN -+- EXISTING SIGN PROPOSED SIGN �- SANITARY MANHOLE IDENTIFIER O INSPECTIONS STORM DRAIN STRUCTURE IDENTIFIER A f 1+ ` WILLIAM J. LEDBETTER Lic. No. 1507-,B,,., ND SURVE�O APPROVALS DEPARTMENT OF COMMUNITY DEVELOPMENT DATE PLANNING / ZONING w ENGINEERING W Z g INSPECTIONS � ) ARCHITECTUAL REVIEW BOARD ..W DEPARTMENT OF FIRE RESCUE o U ALBEMARLE COUNTY SERVICE AUTHORITY VA. DEPARTMENT OF TRANSPORTATION J Q. A REVISIONS 03/28/2018 COUNTY COMMENTS 05/02/2018 COUNTY COMMENTS 12/07/18 ROAD & UTILITY AS-BUILTS DATE JAN. 12, 2018 SCALE AS SHOWN CONTOUR INTERVAL NA T ` v w a W Z g � ) ..W WQ W= o U W Nico iii¢ J Q. 2� ri g � Z 0 W��Q cr Q J ctW OU >00 z O CL Z 0� U, m Q U Q OW J 00 QZ �� 0cc O V W2 cc OU VN (��''w It rz a w Z pz u_ W Qy 29 0) w O Z♦2 REVISIONS 03/28/2018 COUNTY COMMENTS 05/02/2018 COUNTY COMMENTS 12/07/18 ROAD & UTILITY AS-BUILTS DATE JAN. 12, 2018 SCALE AS SHOWN CONTOUR INTERVAL NA FILE NUMBER 8053 SHEET 1 Of 10 X11 W W Z g � ) g WQ W= J z j J Z 0 W��Q V 06 c O �- m 0Qo J 00 cr J 0 FILE NUMBER 8053 SHEET 1 Of 10 E_> W �r � w a va a �Q LEGEND STEEP SLOPES (MANAGED) L�; ���T,T H OF Pry o � � a WILLIAM J. LEDBETTER Lic. No. �1507—B L 12-07-18 SND SUR�E�O SCALE 1"=30' 30 0 30 60 SCALE IN FEET , W �r � w a va a �Q O U a.__— N ST Z 00 10 Z O NOTE __ psto O DQ0 '1w'O TOP 693.07 i, DIVERTED TO THE EX/STING TROP RISER SPORMWATER HAS BEEN TEMPORARILY/ _ 11=685.72 ,. \ Q Uy U TIL THE FINAL INTO THE 42 OVERFLOW PIPE UNDER OLD 7R4lL DRIVE N _... I0=685.57 a� �� U ' COMPLETION OF BLOCK 7 AND PERMANENT PIPE IS CONSTRUCTED TO DIVERT , 0� �0 � V STORM WATER TO THE EX/STING SWM FACILITY L-1. WZOLL ON W� r�^� v 1(y/r� si cc rc Ix Lu v N 9 0 Lco u- q Lu W ��R V > r 2 Q. OW , ST 19 GR47E 888.28',,•, ' . ; TOP 688.80 r s . . _ 10=681.88 GGtitiGI peen -- LEGEND STEEP SLOPES (MANAGED) L�; ���T,T H OF Pry o � � a WILLIAM J. LEDBETTER Lic. No. �1507—B L 12-07-18 SND SUR�E�O SCALE 1"=30' 30 0 30 60 SCALE IN FEET , REVISIONS 03/28/2018 COUNTY COMMENTS 05/0212018 COUNTY COMMENTS 12/07/18 ROAD & UTIUTY AS-BUILTS DATE JAN. 12, 2018 SCALE 1"=30' CONTOUR INTERVAL 2 FEET W �r � w a va a �Q O U a.__— N V Z 00 10 Z O J pJo z psto O DQ0 '1w'O LL =1J 1IL2 CC , N Q Q Uy �� W °C 0 a� �� U I , 0� �0 2X V CC0 WZOLL ON W� r�^� v 1(y/r� w cc rc Ix Lu v N 9 0 Lco u- q Lu W ��R V 2 Q. OW REVISIONS 03/28/2018 COUNTY COMMENTS 05/0212018 COUNTY COMMENTS 12/07/18 ROAD & UTIUTY AS-BUILTS DATE JAN. 12, 2018 SCALE 1"=30' CONTOUR INTERVAL 2 FEET FILE NUMBER 8053 SHEET 4A of 10 W NZC3 Ill Z�� a �Q JZ a.__— > V J pJo z psto DQ0 Lq 06 Q (5O Upl—� Q a CO OJ CC0 FILE NUMBER 8053 SHEET 4A of 10 SCALE 1 "=25' (HORIZON - 25 0 25 SCALE IN FEET SCALE 1"=5' (VERTICAl 5 2.5 0 SCALE IN FEET (�LTH op WILLIAM J. LEDBETTER Lic. No. 1507—B -14 12-07-18 0lq- *b suft'q'o OLDHAM DRIVE V. + 2, 00 2 - 3 ifl �,,eH + 0 00 00 0000 0 00 0) 00,00 ()0 00 00 00 m 000 00 0000 0 00 CK) 00,00 00 00 00 (0.0 04 U rUl� Lci C4 8 5 C4 .) ID Lo C4 < D -00 > 0 cr j > 0 0I� Ir 00 OU u- L'az — w CL0 CL :J > -J It Oy w 2 OW 0 (Ci 0 ai a ?� ! C-4 0J m 000 00 0000 0 00 CK) 00 00 00 ()0 m DO 00 0000 0 00 C\l w 00 00 C'� 00 C4 8 5 C4 00 ID Lo C4 < D > 0 cr j > 0 0I� Ir 00 OU u- L'az — w m REVISIONS 03/28/2018 COUNTY COMMENTS 05/02/2018 COUNTY COMMENTS 12/07/18 ROAD & UTILITY AS-BUILTS DATE JAN. 12, 2018 SCALE H:1"=25' V:1"=5' CONTOUR INTERVAL N/A <*co C\l w T C'� 0 C4 8 5 C4 Q. ID Lo C4 < D > 0 cr j > 0 0I� Ir J OU u- L'az — w CL0 CL :J > -J It Oy w 2 OW 0 (Ci 0 c r - < a ?� ! C-4 0J < m cc(D cc Lu 'w rt 0. Lu 2 Iz-- 0) 0 w O Z (L 0W 04 REVISIONS 03/28/2018 COUNTY COMMENTS 05/02/2018 COUNTY COMMENTS 12/07/18 ROAD & UTILITY AS-BUILTS DATE JAN. 12, 2018 SCALE H:1"=25' V:1"=5' CONTOUR INTERVAL N/A FILE NUMBER 8053 SHEET 6A of 10 ll� C\l w Z C'� CL w= CL > j z 0 0I� Ir p Q� w CL0 06 It UpI-m 0 0 0J FILE NUMBER 8053 SHEET 6A of 10 ll� NOTES: 1. THIS ITEM MAY BE PRECAST OR CAST IN PLACE, 2. CONCRETE TO BE CLASS A3 IF CAST IN PLACE, 4000 PSI IF PRECAST. 3. CURB HAVING A RADIUS OF 300 FEET OR LESS (ALONG FACE OF CURB) WILL BE PAID FOR AS RADIAL CURB. 4, THE DEPTH OF CURB MAY BE REDUCED AS MUCH A5 3 (15" DEPTH) OR INCREASED AS MUCH AS 3" (21" DEPTH)IN ORDER THAT THE BOTTOM OF CURB WILL COINCIDE WITH THE TOP OF A COURSE OF THE PAVEMENT SUBSTRUCTURE. OTHERWISE, THE DEPTH IS TO BE 18" AS SHOWN. NO ADJUSTMENT IN THE PRICE BID IS TO BE MADE FOR A DECREASE OR AN INCREASE IN DEPTH, 5° CG -2 IS TO BE USED ON ROADWAYS MEETING THE REQUIREMENTS FOR CG -6 AS SHOWN IN APPENDIX A OF THE VDOT ROAD DESIGN MANUAL, IN THE SECTION ON GS URBAN STANDARDS. 2" RADIUS _ T©p D ' 40 SURFACE B, . BASE .PPD•o' D.p�D. 6" ACCEPTABLE ALTERNATIVE IF CURB IS EXTRUDED ��----a.� l•- 2" R 6° :-p SURFACE BASE SUBBASE CG -2 SPECIFICATION XVDOT REFERENCE STANDARD 6" CURB ROAD AND BRIDGE STANDARDS 105 REVISION DATE SHEET 1 OF 1 502 VIRGINIA DEPARTMENT OF TRANSPORTATION 201.01 MANDATORY INSPECTIONS AT THE FOLLOWING PHASES ARE REQUIRED FOR ROADS THAT ARE PROPOSED TO, BE STATE MAINTAINED, OR PRIVATE STREETS THAT ARE TO BE ACCEPTED BY ALBEMARLE COUNTY: 1. INSTALLATION OF ANY ENCLOSED DRAINAGE SYSTEM BEFORE IT IS COVERED. 2. INSTALLATION OF ANY ENCLOSED UTILITY PLACEMENTS WITHIN THE RIGHT-OF-WAY BEFORE BEING COVERED. 3. CONSTRUCTION OF THE CUTS AND FILLS, INCLUDING FIELD DENSITY TESTS, BEFORE PLACEMENT OF ROADBED BASE MATERIALS. 4. A FINAL PAVEMENT DESIGN, BASED ON ACTUAL SOIL CHARACTERISTICS AND CERTIFIED TESTS, SHALL BE COMPLETED AND APPROVED BEFORE THE PAVEMENT STRUCTURE IS PLACED. 5. PLACEMENT OF BASE MATERIALS, INCLUDING STONE DEPTHS, CONSISTENT WITH THE APPROVED PAVEMENT DESIGN. PRIOR TO PLACEMENT OF THE PAVING COURSE OR COURSES, FOLLOWED BY FIELD DENSITY AND MOISTURE TESTS AND THE PLACEMENT OF A PAVING COURSE AS SOON AS POSSIBLE. 6. CONSTRUCTION OF PAVEMENT, INCLUDING DEPTH AND DENSITY, UPON COMPLETION AS PART OF THE FINAL INSPECTION. 7. THE CONTRACTOR IS RESPONSIBLE FOR CONTACTING VDOT A MINIMUM OF ONE WEEK PRIOR TO EACH OF THE ABOVE PHASES OF CONSTRUCTION TO SCHEDULE AN INSPECTION. 8. FAILURE OF THE CONTRACTOR TO SCHEDULE THESE INSPECTIONS WILL REQUIRE ADDITIONAL TESTING OF THE ROADS AT THE DISCRETION OF VDOT OR MAY LEAD TO THE ROADS NOT BEING ELIGIBLE FOR STATE MAINTENANCE. DITCH \ SECTION DITCH DEPTH=24" X, ""X� FULL DEPTH EC -2 LINING 10+00 TO 12+87 TIE- TO EXIST/NG GROUND, TYP. TREATMENT I 5' 1 � ��I�P►[�I:I 5' TRANSITION ROLLTOP CURB FACE OF I CURB BACK OF CURB EDGE OF PVMT./ GUTTER PAN FACE OF CURB BACK OF CURB ROLLTOP TO CG -6 TRANSITIONS THE FOLLOWING NOTES APPLY TO CG -6, CG -7, AND ROLL-TOP CURB: 1. CURB AND GUTTER MAY BE PRECAST OF CLASS A4 HYDRAULIC CEMENT CONCRETE OR CAST IN PLACE USING CLASS A3 HYDRAULIC !CEMENT CONCRETE. 2. WHEN USED WITH STABILIZED, OPEN -GRADED DRAINAGE LAYERS, THE BOTTOM OF THE CURB AND GUTTER SHALL BE CONSTRUCTED PARALLEL TO THE SLOPE OF THE SUB -BASE COURSES AND TO THE DEPTH OF THE PAVEMENT BUT NOT LESS THAN THE THICKNESS SHOWN. STORM SEWER COMPUTATIONS Upstream Structure � Runoff Coef. Total Flow (cfs) Upstream Invert (ft) Downstream Invert (ft) Length (ft) , 3 I Manning's n pQ DA Downstream Velocity (fps) r' Downstream HGL (ft) 6-9 6-8 0 0.5 2.92 .b•ao 4 Bo .D 97.50 Q. D.p o. 0.013 6° :-p SURFACE BASE SUBBASE CG -2 SPECIFICATION XVDOT REFERENCE STANDARD 6" CURB ROAD AND BRIDGE STANDARDS 105 REVISION DATE SHEET 1 OF 1 502 VIRGINIA DEPARTMENT OF TRANSPORTATION 201.01 MANDATORY INSPECTIONS AT THE FOLLOWING PHASES ARE REQUIRED FOR ROADS THAT ARE PROPOSED TO, BE STATE MAINTAINED, OR PRIVATE STREETS THAT ARE TO BE ACCEPTED BY ALBEMARLE COUNTY: 1. INSTALLATION OF ANY ENCLOSED DRAINAGE SYSTEM BEFORE IT IS COVERED. 2. INSTALLATION OF ANY ENCLOSED UTILITY PLACEMENTS WITHIN THE RIGHT-OF-WAY BEFORE BEING COVERED. 3. CONSTRUCTION OF THE CUTS AND FILLS, INCLUDING FIELD DENSITY TESTS, BEFORE PLACEMENT OF ROADBED BASE MATERIALS. 4. A FINAL PAVEMENT DESIGN, BASED ON ACTUAL SOIL CHARACTERISTICS AND CERTIFIED TESTS, SHALL BE COMPLETED AND APPROVED BEFORE THE PAVEMENT STRUCTURE IS PLACED. 5. PLACEMENT OF BASE MATERIALS, INCLUDING STONE DEPTHS, CONSISTENT WITH THE APPROVED PAVEMENT DESIGN. PRIOR TO PLACEMENT OF THE PAVING COURSE OR COURSES, FOLLOWED BY FIELD DENSITY AND MOISTURE TESTS AND THE PLACEMENT OF A PAVING COURSE AS SOON AS POSSIBLE. 6. CONSTRUCTION OF PAVEMENT, INCLUDING DEPTH AND DENSITY, UPON COMPLETION AS PART OF THE FINAL INSPECTION. 7. THE CONTRACTOR IS RESPONSIBLE FOR CONTACTING VDOT A MINIMUM OF ONE WEEK PRIOR TO EACH OF THE ABOVE PHASES OF CONSTRUCTION TO SCHEDULE AN INSPECTION. 8. FAILURE OF THE CONTRACTOR TO SCHEDULE THESE INSPECTIONS WILL REQUIRE ADDITIONAL TESTING OF THE ROADS AT THE DISCRETION OF VDOT OR MAY LEAD TO THE ROADS NOT BEING ELIGIBLE FOR STATE MAINTENANCE. DITCH \ SECTION DITCH DEPTH=24" X, ""X� FULL DEPTH EC -2 LINING 10+00 TO 12+87 TIE- TO EXIST/NG GROUND, TYP. TREATMENT I 5' 1 � ��I�P►[�I:I 5' TRANSITION ROLLTOP CURB FACE OF I CURB BACK OF CURB EDGE OF PVMT./ GUTTER PAN FACE OF CURB BACK OF CURB ROLLTOP TO CG -6 TRANSITIONS THE FOLLOWING NOTES APPLY TO CG -6, CG -7, AND ROLL-TOP CURB: 1. CURB AND GUTTER MAY BE PRECAST OF CLASS A4 HYDRAULIC CEMENT CONCRETE OR CAST IN PLACE USING CLASS A3 HYDRAULIC !CEMENT CONCRETE. 2. WHEN USED WITH STABILIZED, OPEN -GRADED DRAINAGE LAYERS, THE BOTTOM OF THE CURB AND GUTTER SHALL BE CONSTRUCTED PARALLEL TO THE SLOPE OF THE SUB -BASE COURSES AND TO THE DEPTH OF THE PAVEMENT BUT NOT LESS THAN THE THICKNESS SHOWN. STORM SEWER COMPUTATIONS S*V FACWY L-1. r\ 26 25 24 23 22 21 20 19 * ASSUMES SIMILAR LEVEL OF USE PER 's S.F.AS BLOCK I FOR GRITS 688,28 t' 6 X80 TRAFFIC GENERATION > ' i1 V/W PRIVATE ROW DB 5074 PG231-234G -- 085024 PG429-435 ST -7 I I l I t1 K!<878.37 1 ......................::::::::::::::::::: .::::::::::::::::::::::::::::::::::.. } ':� � is ?i':::•::$:•i:� ;:::: a4j':::. r? �'• i??.`iC`i4 is is rt •:::•:::::•:' :.': `.. ,`. � > � :.�'• ; f sr-aTE86B tt GWA ,RATE 6H9.2 78 l ' TOP -M62 691.689-681. `, I 10-681.08 YE w7 � ,° 2340 0 13 14 15 16 7 18 £ j WIA Upstream Structure � Runoff Coef. Total Flow (cfs) Upstream Invert (ft) Downstream Invert (ft) Length (ft) Slope M 3 I Manning's n � Upstream Velocity (fps) Downstream Velocity (fps) r' Downstream HGL (ft) 6-9 6-8 0 0.5 2.92 BUILT Rb 672.32 97.50 2.84 • 0.013 8.42 3.72 3.72 671.08 670.40 6-8 6-7 0.000 0.50 2.82 679.58 675.44 177.30 2.34 18 0.013 8.04 OLD TRAIL DRIVE 8.85 _ _ -- .­� 671.80 VAR. WIDTH PUBLIC R -O -W 6-6 �.�, - --•-zm --- DB 2886 PG 134 ..._ . _..- 681.43 679.58 _ i 1.07 60 UPRE� SNtZ Ec50 0.013 - - _ 6.03 6.03 681.49 679.23 6-6 6-5 0.290 0.85 1.35 684.73 681.43 4,Ylr' -- TEAT-OPANLY OMERTE'D 70 THE EXISTING 1AAP/RISER PIPE UNDER OLD WIL DRIW UN17L THE FMW. _ 0.013 6.03 5.88 5.88 11-68368.�07",�-: 10-68b.57 681.90 AND PERu4J W PIPE 6 COMTRU= 70 Dh£RT ....... 0.000 0.50 0.43 685.90 684.78 201.60 S*V FACWY L-1. r\ 26 25 24 23 22 21 20 19 * ASSUMES SIMILAR LEVEL OF USE PER 's S.F.AS BLOCK I FOR GRITS 688,28 t' 6 X80 TRAFFIC GENERATION > ' i1 V/W PRIVATE ROW DB 5074 PG231-234G -- 085024 PG429-435 ST -7 I I l I t1 K!<878.37 1 ......................::::::::::::::::::: .::::::::::::::::::::::::::::::::::.. } ':� � is ?i':::•::$:•i:� ;:::: a4j':::. r? �'• i??.`iC`i4 is is rt •:::•:::::•:' :.': `.. ,`. � > � :.�'• ; f sr-aTE86B tt GWA ,RATE 6H9.2 78 l ' TOP -M62 691.689-681. `, I 10-681.08 YE w7 � ,° 2340 0 13 14 15 16 7 18 £ j WIA ORION LANE 61' PUBLIC ROW DB - _ 4704 PG 389 ADT PLAN N.T.S. Downstream Structure Upstream Structure � Runoff Coef. Total Flow (cfs) Upstream Invert (ft) Downstream Invert (ft) Length (ft) Slope M 3 I Manning's n � Upstream Velocity (fps) Downstream Velocity (fps) Upstream HGL (ft) Downstream HGL (ft) 6-9 6-8 0 0.5 2.92 BUILT Rb 672.32 97.50 2.84 18 0.013 8.42 3.72 3.72 671.08 670.40 6-8 6-7 0.000 0.50 2.82 679.58 675.44 177.30 2.34 18 0.013 8.04 8.85 8.85 677.85 671.80 6-7 6-6 0.220 0.85 2.35 681.43 679.58 172.20 1.07 60 UPRE� SNtZ Ec50 0.013 VPD 6.03 6.03 681.49 679.23 6-6 6-5 0.290 0.85 1.35 684.73 681.43 4,Ylr' -- - _ 0.013 6.03 5.88 5.88 685.52 681.90 6-5 ....... 0.000 0.50 0.43 685.90 684.78 201.60 0.56 18 0.013 4.71 3.54 3.54 688.41 685.97 6-3A 1 6-3 0.070 1 0.94 0.37 688.70 1 686.00 59.60 4.53 18 1 0.013 2.22 1.98 1 1.98 689.11 1 689.10 ®.._f 1 1 1 N r. ORION LANE 61' PUBLIC ROW DB - _ 4704 PG 389 ADT PLAN N.T.S. Downstream Structure Upstream Structure Area (Acres) Runoff Coef. Total Flow (cfs) Upstream Invert (ft) Downstream Invert (ft) Length (ft) Slope M Pipe Size (in) Manning's n Maximum Flow (cfs) Upstream Velocity (fps) Downstream Velocity (fps) Upstream HGL (ft) Downstream HGL (ft) 6-9 6-8 0 0.5 2.92 675.09 672.32 97.50 2.84 18 0.013 8.42 3.72 3.72 671.08 670.40 6-8 6-7 0.000 0.50 2.82 679.58 675.44 177.30 2.34 18 0.013 8.04 8.85 8.85 677.85 671.80 6-7 6-6 0.220 0.85 2.35 681.43 679.58 172.20 1.07 18 0.013 5.11 6.03 6.03 681.49 679.23 6-6 6-5 0.290 0.85 1.35 684.73 681.43 161.10 2.05 18 0.013 6.03 5.88 5.88 685.52 681.90 6-5 6-3A 0.000 0.50 0.43 685.90 684.78 201.60 0.56 18 0.013 4.71 3.54 3.54 688.41 685.97 6-3A 1 6-3 0.070 1 0.94 0.37 688.70 1 686.00 59.60 4.53 18 1 0.013 2.22 1.98 1 1.98 689.11 1 689.10 STORM SEWER COMPUTATIONS Downstream Structure Upstream Structure Area (Acres) Runoff Coef. Total Flow (cfs) Upstream Invert (ft) Downstream Invert (ft) Length (ft) Slope (%) Pipe Size (in) Manning's n Maximum Flow (cfs) Upstream Velocity (fps) Downstream Velocity (fps) Upstream HGL (ft) Downstream HGL (ft) 7 8 0.090 0.85 2.08 680.85 679.48 127.1 1.08 15.00 0.013 6.97 4.70 4.70 682.80 680.58 8 9 0.030 0.95 0.59 681.87 680.95 92.0 1.00 15.00 0.013 6.98 3.28 3.28 682.83 682.27 9 F UT. INLET 0.070 0.90 0.42 682.55 681.97 57.9 1.00 15.00 1 0.013 1 6.97 2.97 1 2.97 682.98 682.97 W �vo�W W � Z Z a O CO it Fil 8 19 0.220 0.90 1.07 681.80 680°95 36.7 2.32 15.00 0.013 1 10.60 5.26 1 5.26 683.02 683.01 INLET SEWER COMPUTATIONS Runoff Structure Area # Coeff Flow Long. Sloe Spread Gutter width / spread VDOT Ch. 9, App, 9C- 8 Equivalent cross sloe Throat Length Depth Re 'd to get 100% Throat Length A (ac) C Q (cfs) S (ft/ft) T (ft) W/T Eo Se (ft/ft) Lt (ft) d (ft) (ft) 8 0.09 0.85 0.31 0.01 4.40 0.454 0.90 0.10 4.65 0.22 6 9 0.03 j 0.95 0.11 0.01 3.04 0.658 0.95 0.10 3.00 0.19 4 19 0.22 1 0.90 1 0.79 0.01 1 0.318 0.80 1 0.09 1 7.33 0.26 8 V - DITCH 34' PRIVATE R/W 30' PRIVATE R/W I POINT OF 4" 3000 PSI R/W FINISHED SURFACE R/W R/W SURFACE R/W ROLLTOP ROLLTOP ROLLTOP CONCRETE VDOT ST'D GRADE 1.5" SM -9.5 1.5" SM -9.5 3 CURB g S CURB CURB g 1 1/4.1 CG -6 �- 1/4": 1' 1/4„ 1 -�. 3 1 1/4":�1 ..E--1/4„ s 1/_4�i' 9 9 .2° 4 VDOT...:, , ,. _ 1 . � STONE BASE • 1 ,.--� 3 ° 1 BASE SUBBASE BASE SUBBASE 2.5" BM -25 6" AGGREGATE(21A) 2.5" BM -25 8" AGGREGATE(21A) 3.5' 1.5' 2° 6' 10' 2' 1° i' 2' 1' 2' 10' i0' 2' 1' 2' 10' PARKING LANE TRAVEL LANE TRAVEL LANE CONCRETE FACE OF FACE OF FACE OF SIDEWALK CURB CURB CURB 20' 14' TYPICAL SECTION TYPICAL SECTION FENNEL ROAD FENNEL ROAD PRIVATE STREET PRIVATE STREET (25 MPH DESIGN SPEED) (25 MPH DESIGN SPEED) N. T. S. (STA. 12+41 TO STA. 13+81) N.T.S. 24' PRIVATE R/W �I I A1TH of vr� U $a• WILLIAM J. LEDBETTER Lic. No. 1507 -B i 12-07-18 g �Nv suRV0o 1/4°:1' I 1/4":1' R/W ROLLTOP SURFACE ROLLTOP \ R/W 3 CURB 1.5" SM -9.5 CURB 1 1/4" 1' 1/4" 1 3 3 °1 BASE 2.5" BM -25 1' i' 2 8' FACE OF CURB 6" AGGREGATE (21A) 8' 2' i' i' FACE OF CURB TYPICAL SECTION OLDHAM DRIVE PRIVATE ALLEY (25 MPH DESIGN SPEED) N.T.S. A REVISIONS 08/28/2018 COUNTY COMMENTS 05/02/2018 COUNTY COMMENTS 12/07/18 ROAD & UTILITY AS-BUILTS DATE JAN. 12, 2018 SCALE AS SHOWN CONTOUR INTERVAL N/A ' Uw a J n O U W W �5 Q. Q Q Z Z C� Wg W OU > Z_ V1 OQ. � y J > W a rrQ oO W JJN � ZLL J> 0 LU LZ 0 U. I �Jw) - i � w 0> it LA w V NN 1 W J cc Qy 0rn W �vo�W W � Z Z a O CO it Fil J O REVISIONS 08/28/2018 COUNTY COMMENTS 05/02/2018 COUNTY COMMENTS 12/07/18 ROAD & UTILITY AS-BUILTS DATE JAN. 12, 2018 SCALE AS SHOWN CONTOUR INTERVAL N/A FILE NUMBER 8053 SHEET 7 of 10 J W a's N Z C� Wg W�� a O = � ZLL J> 0 Z � W J o 6 �vo�W � U WoQO (1) CO it J O U_ a. FILE NUMBER 8053 SHEET 7 of 10 r, P8_1 PB_1 IS -11 GENERAL NO PROJECTION OF PIPE ABOVE GROUND LINE 1, METHOD "N' PIPE BEDDING SHALL BE USED FOR ALL TYPES OF PIPE CULVERTS WITHIN THE APPLICABLE HEIGHT OF COVER RANGE NOTED IN THE STANDARD PC -1 TABLES UNLESS TOP OF FILL ­�k TOP OF FILL ---4 TOP OF FILL --4,, OTHERWISE NOTED ON THE PLANS. .. . . . . . ...... A 2. H - HEIGHT OF COVER MEASURED FROM TOP OF CULVERT TO FINISHED GRADE. . ...... ... . --ArGROUND LINE T GROUND LINE X z- GROUND LINE a: . ....... 3. b - EXCAVATION DEPTH AS SHOWN ON PLANS OR TO FIRM BEARING SOIL, ____ If[- 11-11 [- I I , -, 1, rr -11=111= F6 I 113 11 Im 1 -1-3 1 IEI SHAPE TO ELEVATION CIRCULAR PIPE CAFRGME&TPOI T OF N ROCK OR _1 EARTH I EARTH 1. D OUTSIDE DIAMETER OF PIPE. UNYIELDING I I Sol, SHAPE To BEDDING CONTOUR 2. d INSIDE DIAMETER OF PIPE. OF PIPE -'al MATERIAL 3. X WIDTH OF CLASS I BACKFILL MATERIAL BEYOND THE EXTREMITY OF THE PIPE. X 12" WHERE d IS LESS THAN 36". X 18" WHERE d IS 36" AND GREATER, MIN, 4. WHERE DIRECTED BY THE ENGINEER. BEDDING MATERIAL MAY BE ELIMINATED FOR BEDDING F ... . ... -BEDDING MIN. 1/ 10 C MIN. 1/10 D 1/10 D MATERIAL MATERIAL <_ ti NORMAL EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PIPE (EXCEPT PLASTIC PIPE) x x PER 1'OF H 30" AND LESS IN DIAMETER WITH HEIGHT OF COVER WOR LESS. r_% MIN, 8", MAX. 24" 5. REGULAR BACKFILL MATERIAL MAY BE USED IN LIEU OF CLASS I BACKFILL MATERIAL FOR FOUNDATION SOFT, YIELDING, OR ALL FOUNDATION TYPES FOR ROUTINE ENTRANCE PIPE (EXCEPT PLASTIC PIPE) 30" AND NORMAL EARTH FOUNDATION ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL LESS IN DIAMETER WITH HEIGHT OF COVER 15' OR LESS. 4 6. BEDDING MATERIAL AND CLASS I BACKFILL MATERIAL MAY BE ELIMINATED FOR SHOULDERA SLOT INLET (DI -13) OUTLET PIPES INSTALLATIONS. PIPE PROJECTION ABOVE GROUND LINE,��E' MIN. 1.5 D MIN. x D MIN, 1,5 D MIN, 1.5 x D L_...IVIN, 1,5 x D MIN. 1.5 D 4 SLOPE TO DRAIN TO INVERT ELLIPTICAL PIPE �l � I - . . 1 .1 OF OUTLET PIPE /- 1. S OUTSIDE SPAN DIMENSION OF PIPE. TOP OF FILL TOP OF FILL TOP OF FILL SECTION A -A 2, S2 • INSIDE SPAN DIMENSION OF PIPE. 4 4 . . .... . ......... TRANSITION BETWEEN 3, R OUTSIDE RISE DIMENSION OF PIPE. PIPE DIAMETERS WHEN METHOD OF TREATMENT IN DROP INLETS r r _. DIFFERENT SIZES OF 4. X WIDTH OF CLASS IBACKFILL MATERIAL BEYOND THE EXTREMITY OF THE PIPE. I . . ....... PIPES ARE ENCOUNTERED. X : 12" WHERE S2 IS LESS THAN 36".bl X 18" WHERE S2 IS 3611 AND GREATER GROUND . + ------ 5. WHERE DIRECTED BY THE ENGINEER, BEDDING MATERIAL MAY BE ELIMINATED FOR GROUND 6 GROUND 4 EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PIPE WHERE S2 IS 38" OR LINE ..L.I.NE 7 LINE A NORMAL c X. �7 AND HEIGHT OF COVER 15'OR LESS. LESS . .... 6. REGULAR BACKFILL MATERIAL MAY BE USED IN LIEU OF CLASS I BACKFILL MATERIAL FOR lit' 11 ''1 NOTES, ALL FOUNDATION TYPES FOR ROUTINE ENTRANCE PIPE WHERE S2 IS 38" OR LESS AND EARTH ROCK OR SHAPING OF MANHOLE AND INLET INVERTS IN ACCORDANCE WITH A HEIGHT OF COVER WOR LESS. MIN. 1/10 D �I XIIT D X BEDDING MIN. 1/10 D IELDING THIS DRAWING IS TO APPLY TO THOSE STRUCTURES SPECIFIED SLOPE TO DRAIN V2" PE I I LII-', ILI 11=1 �U _1=1PI-1=1L" ON PLANS OR WHERE INVERT OF PIPE IS ABOVE INVERT OF TO INVERT OF MATERIAL 1" OF H X p X AN BEDDING EARTH STRUCTURE. OUTLET PIPE PIPE ARCH M1W 8", BEDDING MATERIAL MAX, 24" MATERIAL MANHOLE OR DROP INLET IS TO BE FORMED AND CONSTRUCTED 1. S - SPAN DIMENSION OF PIPE. FOUNDATION SOFT, YIELDING, OR IN ACCORDANCE WITH APPLICABLE STANDARD OR SPECIAL DRAWING. NORMAL EARTH FOUNDATION ROCK FOUNDATION OTHERWISE UNSUITABLE MATERIAL THE INVERT SHAPING AS DETAILED HEREON IS TO CONSIST OF A 2. R - RISE DIMENSION OF PIPE. PORTLAND CEMENT CONCRETE MIX CONFORMING TO CLASS A3 OR ...... CLASS C1, EXCEPT THAT 25X OF COARSE AGGREGATE MAY BE 3. 8 SEE PC -11 TABLE FOR APPLICABLE PIPE MATERIAL BEDDING UP TO 4" IN DIAMETER AND CONSIST OF STONE, BROKEN BRICK, F/77-771 SECTION N 302 OF THE ROAD AND BRIDGE EMBANKMENT NOTESBROKEN CONCRETE OR BROKEN CONCRETE BLOCK. THE SURFACE 4. x SPECIFICATIONS. WIDTH OF CLASS IBACKFILL MATERIAL BEYOND THE EXTREMITY OF THE PIPE. SHALL BE LEFT SMOOTH BY MEANS OF HAND TROWELLING. NONE MATERIAL IN ACCORDANCE WITH : x - 12WHERE S2 IS LESS THAN 36". FOR GENERAL NOTES ON PIPE BEDDING, OF THE COARSE AGGREGATE SHALL REMAIN EXPOSED. 4 X - 18 WHERE S2 IS 36" AND GREATER CLASS I BACKFILL MATERIAL IN ACCORDANCE SEE INSTALLATION OF PIPE CULVERTS 4 A m 4 WITH SECTION302 OF THE ROAD AND BRIDGE AND STORM SEWERS GENERAL NOTES DETAILS OF INVERT SHAPING AS SHOWN HEREON ARE FOR EXAMPLE A 5. WHERE DIRECTED BY THE ENGINEER, BEDDING MATERIAL MAY BE ELIMINATED FOR SPECIFICAT ONS . ON SHEET 107,00. PURPOSES ONLY. EACH MANHOLE OR DROP INLET IS TO BE SHAPED NORMAL EARTH FOUNDATIONS UNDER ROUTINE ENTRANCE PIPE WHERE S2 IS 35" OR REGULAR BACKFILL MATERIAL IN ACCORDANCE INDIVIDUALLY TO BEST FIT THE PARTICULAR INLET AND OUTLET LESS AND HEIGHT OF COVER WOR LESS. rrrr. FOR PLASTIC PIPE CLASS I BACKFILL MATERIAL WITH SECTION 302 OF THE ROAD AND BRIDGE CRUSHED CLASS CONFORMING TO THE CONFIGURATION AND FLOW LINES. IN ACCORDANCE WITH SECTION 302 OF THE ROAD SPECIFICATIONS. SIZE REQUIREMENTS FOR CRUSHER RUN SECTION B -B 6. REGULAR BACKFILL MATERIAL MAY BE USED IN LIEU OF CLASS I BACKFILL MATERIAL FOR AND BRIDGE SPECIFICATIONS. AGGREGATE SIZE 25 AND 26 MAY BE PLAN ALL FOUNDATION TYPES FOR ROUTINE ENTRANCE PIPE WHERE S IS 35" OR LESS AND USED IN PLACE OF CLASS i BACKFILL. HEIGHT OF COVER WOR LESS, rrrrr, FOR ALL OTHER PIPE REGULAR BACKFILL MATERIAL METHOD OF TREATMENT IN MANHOLES IN ACCORDANCE WITH SECTION 302 OF THE ROAD AND BRIDGE SPECIFICATIONS. SPECIFICATION XVDOT XVDOT SPECIFICATION XVDOT SPECIFICATION -REFERENCE INSTALLATION OF PIPE CULVERTS & STORM SEWERS ROAD AND BRIDGE STANDARDS ROAD AND BRIDGE STANDARDS INSTALL. OF PIPE CULVERTS AND STORM SEWERS -REFERENCE ROAD AND BRIDGE STANIDARDS STANDARD METHOD OF SHAPING REFERENCE 302 GENERAL NOTES REVISION DATE SHEET 1 OF I SHEET 1 OF REVISION DATE CIRC. PIPE BEDDING AND BACKFILL - METHOD ''A" 302 SHEET 1 OF 1 REVISION DATE MANHOLE & INLET INVERTS 302 303 VIRGINIA DEPARTMENT OF TRANSPORTATION 107.00 107.01 07/12 VIRGINIA DEPARTMENT OF TRANSPORTATION 303 106.08 VIRGINIA DEPARTMENT OF TRANSPORTATION CG -12A CG -12 SL -1 #5 BARS Q 8" C -C TYP. #5 BARS A 5' MIN PERMISSIBLE /F a 8" C -C TYP #5 DOWELS, 8" LONG-*--] PERMISSIBLE ROADWAY GRADE IN PERCENT AX 30" DIAMETER CONSTRUCTION _ JOINT 4 #5 DOWEL, 8" LONG 12" C -C 5 7 AT 12" C -C CONSTRUCTION JOINT 5 8 12:L - MAX. -_�_ 4'MIN 6 9 M �Nl I 5 10 15 "7 14 15 0 -4 STRUCTURE SIZE AND PLAN PLAN 06 121 MAX. 12:1 MAX B w EL @ 4 ' c Lu WALL THICKNESS VARIES 15 E 12.1 MAX - ry iL WITH BUFFER STRIP Do BMAX 10 VAX 4' B A O:Ui 0 mj z D 0 ZN�Q� LO 8' 2'111, SECTION A -A RAMP RAMP 0 5' MIN Vj W2 ,-PERMISSIBL CONSTRUCTION 4' (SEE TABLE) (SEE TABLE) A Q w w a - ATE DOME TYPICAL DESIGN -0 cm z4 0 I� TRUNCATED DOMES L 12:1 MAX 4' MIN A SEE SHEET 1 OF 5 FOR DETAILS SEE SHEET 1 OF 5 FOR DETAILS CROSSWALK Z TYPE A 8`0" Min. 4`0" Min. _I JOINT 5`0" MIN SIHAPE TO MATCH FAC STRIP BACK OF CURB : 12 1 MAX, 48 :1 MAX. OF ROADWAY CURB BACK OF CURB 48 : 1 MAX. WITH BUFFER STRIP 20:1 A B B DIAMETER I TT T T 20:1MI 48 ; 1 MAX ROADWAY GRADE IN PERCENT MINIMUM RAMP LENGTH IN FEET 4" CURB 1 6" CURB 30" DIAMETER 5,N2'7 1 5 7 4 5 8 3 6 9 4 8 12 5 10 15 "7 14 15 0 -4 A B B DIAMETER I TT T T 20:1MI 48 ; 1 MAX ROADWAY GRADE IN PERCENT MINIMUM RAMP LENGTH IN FEET 4" CURB 1 6" CURB 0 5,N2'7 1 5 7 4 5 8 3 6 9 4 8 12 5 10 15 6 14 15 0 STRUCTURE SIZE AND PLAN PLAN 06 121 MAX. 2- MIN. - SECTION A -A w EL @ 4 c Lu WALL THICKNESS VARIES iL co _j CUOLJ § > � Z'�= O:Ui 0 mj z D 0 ZN�Q� LO 2'111, SECTION A -A vi 0 V Vj W2 ,-PERMISSIBL CONSTRUCTION 4' Q w w a cz rL Lu co -0 cm z4 0 I� WITHOUT BUFFER STRIP L JOINT 0 z 0 PERMISSLE CONSTRUIBCTION< CROSSWALK Z TYPE A JOINT WITH BUFFER STRIP SECTION B -B NOTES: CLASS A3 CONCRETE CLASS A3 CONCRETE SECTION 3-13 CROSSWALK FOR GENERAL NOTES ON THE DETECTABLE WARNING SURFACE, SEE SHEET I OF 5. SECTION A -A \A 4' SQUARE LANDING AREA THIS DESIGN TO BE USED FOR CONSTRUCTION THAT INCORPORATES WIDER OUTSIDE OF TRAVELWAY SHALL BE PROVIDED FOR (4' WIDE) REQUIRED AT TOP OF CURB RAMP. SIDEWALK. MINIMUM CURB RAMP LENGTH 8 FEET FOR LANDING NEW SECTION B -B PERPENDICULAR CROSSWALK CONSTRUCT101N, 6 FEET FOR ALTERATIONS, NOTES., NOTES: FOR GENERAL NOTES ON THE DETECTABLE WARNING SURFACE, CROSSWALK S. WITHIN THE MARKED CROSSWALK AREA. 1. THE STANDARD SAFETY SLAB (SL -1) IS TO BE USED ONLY WHEN SPECIFIED IN THE PLANS SEE SHEET 1 OF 5, ON THE DRAINAGE SUMMARY SHEET AND/OR THE DRAINAGE DESCRIPTION. FOR MANHOLES, TYPICAL PLACEMENT JUNCTION BOXES, AND DROP INLETS WITH HEIGHTS GREATER THAN 12 FEET, THE SPACING OF THE REQUIRED LENGTH OF A PARALLEL RAMP IS LIMITED TO 15 FEET, REGARDLESS OF THE SLOPE. AT INTERSECTION ay yL A WSQUARE LANDING AREA OUTSIDE OF A 4' SQUARE LANDING AREA OUTSIDE OF m ADJACENT SAFETY SLABS SHALL BE 8' TO 12' WITH NO SAFETY SLAB LOCATED WITHIN 6 FEET OF THE TOP OR BOTTOM OF THE STRUCTURE. SAFETY SLABS SHALL NOT BE LOCATED BELOW ANY INLET PIPE OF 30" DIAMETER OR GREATER. WITHIN CROSSWALK CURB _j TRAVELWAY SHALL TRAVELWAY SHALL TYPE B PARALLEL APPLICATION ROADWAY GRADE IN PERCENT MINIMUM RAMP LENGTH IN FEET 4" CURB 1 6" CURB 0 4 6 1 1 5 7 2 5 8 3 6 9 4 8 12 5 10 15 6 14 15 4• BUFFER STRIP BE PROVIDED WITHIN BE PROVIDED WITHIN 2. THE COST OF THE SL -1 IS INCLUDED IN THE COST OF THE STRUCTURE, SEE CAST IN PLACE DRAWINGS 5'SIDEWALK THE MARKED THE MARKED FOR FURTHER DETAILS Lo CROSSWALK AREA CROSSWALK AREA 5. ACCESS OPENINGS ARE TO BE STAGGERED FROM ONE SIDE OF STRUCTURE TO THE (n OTHER WHERE APPLICABLE. STEPS ARE TO BE STAGGERED ACCORDINGLY. # 5 BARS a fill 8" C -C TYP. 5, MINp DIAGONAL PLACEMENT < 4. SAFETY SLAB MAY BE CAST -IN-PLACE OR PRECAST. CAST -IN-PLACE CONCRETE TO BE L) 3 ` CLASS A3 (3000 PS[D. PRECAST CONCRETE IS TO BE A4 (4000 PSI). REINFORCING STEEL TO BE IN ACCORDANCE WITH AASHTO M31. V) cf) EMIN CROSSWA 0 cn 0 ESS OPENINGS WAY BE 30" DIAMETER OR 30" SQUARE, WHEN STRUCTURE WIDTH Is =n 00' 0 5. ACCESS �c H Q: cr- LESS THAN 30" THE ACCESS OPENING SHALL BE RECTANGULAR (STRUCTURE WIDTH BY C) II 49u 30" LONG). A 4'SOUARE LANDING AREA Ln TYPICAL PLACEMENT OUTS -DE OF TRAVELWAY A 41 SQUARE LANDING AREA TYPICAL PLACEMENT SHALL BE PROVIDED FOR OUTSIDE OF TRAVELWAY AT INTERSECTION CROSSWALK CROSSWALK CROSSAAL PERPENDICULAR CROSSWALK SHALL BE PROVIDED FOR AT INTERSECTION TYPICAL PRECAST UNIT WITHIN THE MARKED PERPENDICULAR CROSSWALKWITHIN CROSSWALK DIAGONAL PLACEMENT WITH BUFFER STRIP CROSSWALK AREA. CROSSW N -K WITHIN THE MARKED WITHIN CROSSWALK (WITH BUFFER STRIP) DIAGONAL PLACEMENT WITH PUFFER STRIP CROSSWALK AREA. SPECIFICATION SPECIFICATION XVCX3-r SPECIFICATION F XVDOT CG -12 DETECTABLE WARNING SURFACE REFERENCE REFERENCE CG -12 DETECTABLE WARNING SURFACE XVDOT ROAD AND BRIDGE STANDARDS TYPICAL CONCRETE SAFETY SLAB FOR DROP INLETS, REFERENCE ROAD AND BRIDGE STANDARDS ROAD AND BRIDGE STANDARDS SHEET 3 01 5 REVISION DATE TYPE B (PARALLEL) APPLICATION 105 105 TYPE A (PERPENDICULAR) APPLICATION - SHEET 1 OF I REVISION DATE MANHOLES AND JUNCTION BOXES REVISION DATE SHEET 2 OF 5 302 7/11 VIRGINIA DEPARTMENT OF TRANSPORTATION 502 502 VIRGINIA DEPARTMENT OF TRANSPORTATION 7/11 203.06 106.14 VIRGINIA DEPARTMENT OF TRANSPORTATION 203,07 1 1 01T OF ;% 4 e rho WILLIAM J. LEDBETTER Lic. No. 1507-B 44* 12-07-18 b suu'40 k I A REVISIONS 03/28/2018 COUNTY COMMENTS 05/02018 COUNTY COMMENTS 12107/18 ROAD& unuTy AS-BUILTS DATE JAN. 12, 201811 SCALE 1"=25' CONTOUR INTERVAL N/A .j Lu 0 04 cj) Wuj 06 < Zo w EL @ W c Lu S0 LLF zLL iL co _j CUOLJ § > � Z'�= O:Ui 0 mj z D 0 ZN�Q� LO vi 0 V Vj W2 DLL UQ Q w w a cz rL Lu co -0 cm z4 0 I� j L 0 z 0 1: a. Z REVISIONS 03/28/2018 COUNTY COMMENTS 05/02018 COUNTY COMMENTS 12107/18 ROAD& unuTy AS-BUILTS DATE JAN. 12, 201811 SCALE 1"=25' CONTOUR INTERVAL N/A FILE NUMBER 8053 SHEET 8 of 10 .j Z Wuj 06 W W j iL j > > � Z'�= mj z D 0 ZN�Q� UQ Q w a OC J 0 j 0 Z FILE NUMBER 8053 SHEET 8 of 10